2029384737

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1487}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 3231221760

約数和(自身を除く): 1201837023

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 347, 437, 1041, 1311, 1487, 3123, 3933, 4461, 6593, 7981, 13383, 19779, 23943, 28253, 34201, 59337, 71829, 84759, 102603, 151639, 254277, 307809, 454917, 515989, 649819, 1364751, 1547967, 1949457, 4643901, 5848371, 9803791, 11867747, 29411373, 35603241, 88234119, 106809723, 225487193, 676461579, 2029384737]

約数ペア:

[(1, 2029384737), (3, 676461579), (9, 225487193), (19, 106809723), (23, 88234119), (57, 35603241), (69, 29411373), (171, 11867747), (207, 9803791), (347, 5848371), (437, 4643901), (1041, 1949457), (1311, 1547967), (1487, 1364751), (3123, 649819), (3933, 515989), (4461, 454917), (6593, 307809), (7981, 254277), (13383, 151639), (19779, 102603), (23943, 84759), (28253, 71829), (34201, 59337)]